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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2015-07-13 11:18:44 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2015-07-13 11:18:44 +0900 |
| commit | d0e67aada795620c2bce49db8c73e87718753614 (patch) | |
| tree | 319d5154d398e37241a2b0e0af0764b3dc0e0418 /src/array.c | |
| parent | 02474daa14623f3ee24a5235e9b7b88c33d43455 (diff) | |
| download | mruby-d0e67aada795620c2bce49db8c73e87718753614.tar.gz mruby-d0e67aada795620c2bce49db8c73e87718753614.zip | |
use "S!" specifier of mrb_get_args() to improve #2882 fix.
Diffstat (limited to 'src/array.c')
| -rw-r--r-- | src/array.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/array.c b/src/array.c index 2fb662c92..0a99040c0 100644 --- a/src/array.c +++ b/src/array.c @@ -1031,11 +1031,7 @@ mrb_ary_join_m(mrb_state *mrb, mrb_value ary) { mrb_value sep = mrb_nil_value(); - mrb_get_args(mrb, "|o", &sep); - if (!(mrb_nil_p(sep) || mrb_type(sep) == MRB_TT_STRING)) { - mrb_raise(mrb, E_TYPE_ERROR, "expected String"); - return mrb_nil_value(); - } + mrb_get_args(mrb, "|S!", &sep); return mrb_ary_join(mrb, ary, sep); } |